美能能源跌停，上榜营业部合计净卖出2840.26万元

Group 1 - Meinuo Energy experienced a trading halt with a daily turnover rate of 13.95% and a total transaction amount of 413 million yuan, showing a price fluctuation of 7.93% [2] - The stock was listed on the Shenzhen Stock Exchange due to a daily price deviation of -12.00%, with a net selling amount of 28.4 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction amount of 75.01 million yuan, with a buying amount of 23.31 million yuan and a selling amount of 51.71 million yuan, resulting in a net selling of 28.4 million yuan [2] Group 2 - The largest buying brokerage was Nanjing Securities Co., Ltd. with a purchase amount of 5.88 million yuan, while the largest selling brokerage was Guotai Junan Securities Co., Ltd. with a selling amount of 14.71 million yuan [3] - The stock saw a net outflow of 72.22 million yuan in main funds, including a significant outflow of 45.18 million yuan from large orders and 27.05 million yuan from major orders [2] - Over the past five days, the net outflow of main funds amounted to 26.70 million yuan [2]